International Stereotactic Radiosurgery Society

A global community of experts who share a passion for Stereotactic Radiosurgery (SRS), Stereotactic Body Radiation Therapy (SBRT) and other focal therapies.

The New ISRS

We are happy to present you with a refreshed ISRS, including a new brand identity and logo, along with this website which shares who we are and the unique value we provide our community: interprofessionalism, innovation, education and inclusivity.

Learn. Share. Excel.

The latest news, education, and events.

ISRS 2024 Congress

Personalized Radiosurgery from Around the World

Discover the theme, scientific committee and latest news about our global event in May 2024.

Clinical
Newsflash

New ISRS Clinical Guidelines

Just published! Discover the latest guidelines providing ISRS recommendations for the management of symptomatic brain radiation necrosis after stereotactic radiosurgery.

ISRS Educational Course

Istanbul
December 2023

Join us at this course providing valuable scientific and clinical insights for neurosurgeons, radiation oncologists, medical physicists, medical oncologists, radiologists, and other medical professionals.

Events

ISRS 2024 Congress

News

Clinical Newsflash

Webinars

International Webinar – Italian
SBRT in the Treatment Strategies of Primary and Secondary Liver Tumors

Courses

SRS/SRT in Management of Intracranial Metastases, Parenchymal Brain Tumors, Genitourinary, Gynecological, and Abdominal Cancers; Medical Physics and Imaging for Radiosurgery

Connect with Other Experts

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Members

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Countries

Affiliated Societies

Educational Courses

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Webinars

"One of the values of a group like ISRS is that it's like minded individuals coming together, collaborating, sharing ideas. And a meeting like this every couple of years is very reinvigorating because you remember that other people are interested in the same things that you are. And we're all talking about the same types of topics. And it's really lovely to be able to do that in person instead of virtually. You don't get the same impact that you do when you're together as a group."

Dr. Cecelia Gzell

ICON Sydney

16th International Stereotactic Radiosurgery Society Congress

Join us for the ISRS 2024 Congress in New York City, May 12-15. Explore clinical breakthroughs and find new opportunities to learn and share knowledge. Register today!